Merge branch 'PHP-5.4' of https://git.php.net/repository/php-src into PHP-5.4

# By Adam Harvey
# Via Adam Harvey
* 'PHP-5.4' of https://git.php.net/repository/php-src:
  Fix the broken sh syntax in ext/imap/config.m4.
Merge branch 'PHP-5.5' of https://git.php.net/repository/php-src into PHP-5.5

# By Adam Harvey (1) and Anatol Belski (1)
# Via Adam Harvey (2) and Christopher Jones (2)
* 'PHP-5.5' of https://git.php.net/repository/php-src:
  Fix the broken sh syntax in ext/imap/config.m4.
  Fixed bug #65678 the test cli_process_title_windows will fails on particular environnement
Merge branch 'PHP-5.4' of https://git.php.net/repository/php-src into PHP-5.4

# By Adam Harvey
# Via Adam Harvey
* 'PHP-5.4' of https://git.php.net/repository/php-src:
  Copy dba_*() keys before converting to string.
Merge branch 'PHP-5.5' of https://git.php.net/repository/php-src into PHP-5.5

# By Dmitry Stogov (2) and others
# Via Adam Harvey (1) and Dmitry Stogov (1)
* 'PHP-5.5' of https://git.php.net/repository/php-src:
  Added function opcache_compile_file() to load PHP scripts into cache without execution.
  Fixed issue #135 (segfault in interned strings if initial memory is too low)
  Make message and format arguments const char * to avoid build warning about invalid cast.
  Copy dba_*() keys before converting to string.
Add information about which INI file is which inside respective files
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  Add information about which INI file is which inside respective files
Merge branch 'PHP-5.4' of https://git.php.net/repository/php-src into PHP-5.4

# By Derick Rethans (1) and others
# Via Lior Kaplan (1) and Stanley Sufficool (1)
* 'PHP-5.4' of https://git.php.net/repository/php-src:
  Add information about which INI file is which inside respective files
  - Updated to version 2013.6 (2013f)
  FIX BUG #48539 - Disable TEXTLIMIT for FreeTDS driver
Merge branch 'PHP-5.5' of https://git.php.net/repository/php-src into PHP-5.5

# By Dmitry Stogov (2) and others
# Via Lior Kaplan (2) and others
* 'PHP-5.5' of https://git.php.net/repository/php-src:
  Add information about which INI file is which inside respective files
  Removed references to "Zend Support"
  Added support for GNU Hurd. (Svante Signell)
  - Updated to version 2013.6 (2013f)
  FIX BUG #48539 - Disable TEXTLIMIT for FreeTDS driver
5.4.20 release date
Merge branch 'PHP-5.4' into PHP-5.5

* PHP-5.4:
  5.4.20 release date
5.5.4 release date
Merge branch 'PHP-5.5'

* PHP-5.5:
  5.5.4 release date
  5.4.20 release date
  Add information about which INI file is which inside respective files